Files
amethyst/commons
nrobi144 8bcebd886e perf(wot): parallelize Phase 2 outbox REQs + partial-result telemetry
Manual test showed the previous sequential loop over recommendations
timed out the overall budget when a well-connected account produced 23
outbox-relay recommendations (23 x 4s per-relay = 92s worst case).

Refactor: build one filterMap keyed by recommendation.relay and issue a
single client.subscribe. All relays fan out in parallel; the per-relay
EOSE gate bounds the wait regardless of set size. Phase 3 fallback
gets the same shape for consistency.

Also:
- Bump overallTimeoutMs default from 8s -> 20s (belt only; parallel
  Phase 2 makes it unlikely to trip).
- Log OVERALL TIMEOUT when withTimeoutOrNull returns null so
  reviewers can distinguish 'ran fine, no data' from 'timed out'.
- Add per-phase debug logs (start / phase1 done / phase2 recommendations
  and done / phase3 fallback and done) so the outbox pipeline is
  auditable without a debugger.

Existing 7 OutboxDispatcher tests still pass.
2026-07-07 16:56:08 +03:00
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